netdev - [PATCH 0/2 net-next v6] igb/igc: fix XDP registration

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Message-Id: <20220119145259.1790015-1-vinschen@redhat.com>
Date:   Wed, 19 Jan 2022 15:52:57 +0100
From:   Corinna Vinschen <vinschen@...hat.com>
To:     intel-wired-lan@...osl.org, netdev@...r.kernel.org,
        Vinicius Costa Gomes <vinicius.gomes@...el.com>
Cc:     Lennert Buytenhek <buytenh@...tstofly.org>,
        Alexander Lobakin <alexandr.lobakin@...el.com>
Subject: [PATCH 0/2 net-next v6] igb/igc: fix XDP registration

Fix the kernel warning "Missing unregister, handled but fix driver"
when running, e.g.,

  $ ethtool -G eth0 rx 1024

on igc.  Remove memset hack from igb and align igb code to igc. 

v3: use dev_err rather than netdev_err, just as in error case.
v4: fix a return copy/pasted from original igc code into the correct
    `goto err', improve commit message.
v5: add missing dma_free_coherent calls in error case.
v6: refactor code to register with XDP first, as in igc originally.

Corinna Vinschen (2):
  igc: avoid kernel warning when changing RX ring parameters
  igb: refactor XDP registration

 drivers/net/ethernet/intel/igb/igb_ethtool.c |  4 ----
 drivers/net/ethernet/intel/igb/igb_main.c    | 19 +++++++++++++------
 drivers/net/ethernet/intel/igc/igc_main.c    |  3 +++
 3 files changed, 16 insertions(+), 10 deletions(-)

-- 
2.27.0